Luminaire



FIG. 1 is a front view of a luminaire showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is perspective view thereof;

FIG. 5 is a bottom view of a second patentably indistinct embodiment for which the front and side views are identical to those of FIGS. 1 and 2, respectively; and,

FIG. 6 is perspective view of the second patentably indistinct embodiment. 

CLAIM The ornamental design for a luminaire, as shown and described. 